Panel connector



FIG. 1 is a front perspective view of a panel connector embodying my new design;

FIG. 2 is also a front perspective view of FIG. 1 rotated approximately 90 degrees from the position shown in FIG. 1;

FIG. 3 is an end view of FIG. 2; and

FIG. 4 is an enlarged perspective view of FIG. 2 rotated approximately 90 degrees. 

The ornamental design for a panel connector, as shown. 